ISSUE Sharepoint 2013 databases for reporting services on the second server SQL 2012

Question

Hello,
I have server A: Operating system windows 2012 standard, SQL server 2012 standard
instance: Sharepoint contains data for sharepint
instance: Reporting should be contain databases for reporting
Server B:
Windows server 2012 standard contains installation Sharepoint 2013
Sharepoint works (without reporting services), it is OK - databases are located on server A:
My issue is:
When I have installed reporting services on server B, I have already installed SQL server 2012 on server B, it works.
I am able to create report in report builder adn place it in to sharepoint.
But I would like to use only one full SQL machine on server A:
When I reconfigure repoting settings on server A in central administration - manage service aplications,
On the SQL server A in instance reporting , there is automatically created databases. It is no problem.
But the first difference is, when I want to manage service aplication for reporting  in
Provision Subscriptions and Alerts, there is information
SQL Server Agent state cannot be determined
When I want to create report in report builder, I have issue:
server A-7380mw016\reporting it means server A with full SQL server:
The Test of connection was successful
Then I have clicked test connection
I have recieved this screen with fail: Logon faild for user NT Authority\anonymous logon
My account belongs to SQL admin on server A (A-7380mw016\reporting) I do not know it is not possible to create report, when it is possible to test connection in the first step and in the second step, there is problem...
Please, can somebody help me?

Answer 1

Hi,
Since you are getting an Anonymous Logon error, it appears there may be a problem passing your credentials to the SQL Server Agent Service. This would indicate a Kerberos issue. See this thread for details:
http://social.technet.microsoft.com/Forums/sharepoint/en-US/46b7c773-6a77-435d-b471-cb9a6ec41c43/has-anyone-else-upgraded-reporting-services-to-denali-2012
Microsoft Virtual Academy: Breakthrough Insights using SQL Server 2012 : Analysis Services and Credible, Consistent data (Module 2) - Configuring and Securing Complex BI Applications in a SharePoint 2010 Environment with Microsoft SQL Server 2012
http://technet.microsoft.com/en-us/video/Video/hh858469
Tips from the video:
We are connecting to Reporting services using Kerberos when using Reporting Services in SharePoint integrated mode
For the account using reporting services, we just need a dummy SPN. We go to Attribute editor tab in AD for RS account. And then we will be enabled with Delegation tab.
In Delegation tab. I we are using claims to windows token, we need to use "Trust this user for delegation to specified services only"
There you have 2 options: "Use Kerberos only": It means I only want to delegate in the situation where the service that is doing the delegation actually has the Kerberos ticket to start with
"Use any authentication protocol" When we need protocol transition (like from NTLM to claims for intra farm communication)
We need to delegate this to SQL server.
Please check out these articles as well:
How to configure SQL Reporting Services in SharePoint Server for Kerberos authentication
http://support.microsoft.com/kb/2723587
Configure Kerberos authentication (Office SharePoint Server)
http://blogs.technet.com/b/mbiswas/archive/2009/07/10/configure-kerberos-authentication-office-sharepoint-server.aspx
Thanks.
Tracy Cai
TechNet Community Support